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Search: Posts Made By: russianbot
Forum: General Computer & Tech Discussion 04-14-2020, 11:23 PM
Replies: 4
Views: 226
Posted By russianbot
Post Horizontal streaks and distorted colors on VGA output of graphics card

I have an old Geforce2 GTS that shows horizontal streaks in its VGA output, and bad colors. It basically shows gray where there should be white, and dark gray ghosting stripes across the screen from...
Forum: General Capacitor Questions & Issues 03-24-2020, 10:14 AM
Replies: 3
Views: 340
Posted By russianbot
Re: Identify missing capacitor on Voodoo2

Thanks. In this case I'm fairly certain that the capacitor should be there. The solder pads look like it was torn off, they're not smooth and shiny. I also have a second Voodoo2, and C65 is present...
Forum: General Capacitor Questions & Issues 03-23-2020, 11:19 PM
Replies: 3
Views: 340
Posted By russianbot
Question Identify missing capacitor on Voodoo2

Hey all,

I have a 3dfx Voodoo2 graphics card that is missing a small cylindrical SMD capacitor (C65 in the attached photo, circled in red). I'm pretty sure it should be the same as all the other...
Forum: General Computer & Tech Discussion 03-28-2019, 03:19 PM
Replies: 22
Views: 1,324
Posted By russianbot
Re: Geforce 6800gt VGA missing red output signal

Thanks, that's probably the one I'll order.
Forum: General Computer & Tech Discussion 03-27-2019, 09:25 PM
Replies: 22
Views: 1,324
Posted By russianbot
Geforce 6800gt VGA missing red output signal

I have a Geforce 6800gt that is not outputting any red signal to the analog VGA connector, and everything is a shade of cyan. The card otherwise works fine, and I'm pretty sure the problem is caused...
Forum: Troubleshooting TVs and Video Sources 03-09-2019, 09:37 PM
Replies: 13
Views: 654
Posted By russianbot
Re: LG 42LV5500 TV - black screen, no sound, no image, no backlight

Good news - I reflowed the processor on the main board, and the TV works as good as new. Thanks for everyone's help and advice.
Forum: Troubleshooting TVs and Video Sources 03-08-2019, 09:17 PM
Replies: 13
Views: 654
Posted By russianbot
Re: LG 42LV5500 TV - black screen, no sound, no image, no backlight

I measured the voltage across the 450V capacitors, they show about 400V when the TV is powered on.
Measured the voltages on the 24 pin connector from the power board to the main board. Here are the...
Forum: Troubleshooting TVs and Video Sources 02-28-2019, 11:44 PM
Replies: 13
Views: 654
Posted By russianbot
LG 42LV5500 TV - black screen, no sound, no image, no backlight

My LG TV 42LV5500 no longer shows anything on the screen. There is no backlight, no audio from external input sources, and using a flashlight I can't see anything on the screen either. When powering...
Forum: MSI/Microstar 02-14-2019, 05:45 PM
Replies: 4
Views: 869
Posted By russianbot
Re: MSI 694T caps replacement

Valid point, but in my case I'm using a new EVGA power supply, bought last year.
Although I did mess around with software FSB clock adjustments, using programs that directly control the PLL....
Forum: MSI/Microstar 02-06-2019, 08:58 PM
Replies: 4
Views: 869
Posted By russianbot
MSI 694T caps replacement

So I recently got a MSI 694T Pro motherboard, which worked fine for about a week, but then started acting possessed - would randomly hang at different points during POST, displaying various POST...
Forum: Announcements & Related News 01-24-2019, 09:39 AM
Replies: 23,460
Views: 1,426,140
Posted By russianbot
Re: New Members - please post your introductions here

Beep.. Boop.. Just kidding, definitely not a bot.

I tinker with old PC hardware out of curiosity, sometimes that involves making some repairs.
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